283 citations
- Centre National de la Recherche ScientifiqueFR43 papers
- Laboratoire Procédés, Matériaux et Energie SolaireFR25 papers
- École PolytechniqueFR12 papers
- Kotelnikov Institute of Radioengineering and Electronics of the Russian Academy of SciencesRU12 papers
- Trinity College DublinIE12 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR9 papers
- Laboratoire de Mathématiques Blaise PascalFR9 papers
- Laboratoire de Physique Nucléaire et de Hautes ÉnergiesFR7 papers
- Russian Academy of SciencesRU7 papers
- Charles UniversityCZ6 papers
- Collège de FranceFR6 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR6 papers
12 papers · 1 filter
Direct Boltzmann inversion method from particle configurations at arbitrary state points
Olivier Coquand, Davide Paolino, Ludovic Berthier
We introduce a direct Boltzmann inversion method to infer the interaction potential in particle systems using as input particle configurations generated at an arbitrary state point…
Stochastic description of the stationary Hall effect
P. M. Déjardin, J. E. Wegrowe
The properties which characterize the stationary Hall effect in a Hall bar are derived from the Langevin equations describing the Brownian motion of an ensemble of interacting movi…
On a simple derivation of the very low damping escape rate for classical spins by modifying the method of Kramers
Declan J. Byrne, William T. Coffey, Yuri P. Kalmykov +1
The original perturbative Kramers' method (starting from the phase space coordinates) (Kramers, 1940) of determining the energy-controlled-diffusion equation for Newtonian particle…
Linear complex susceptibility of long range interacting dipoles acted on by thermal agitation and weak external ac fields
Pierre-Michel Déjardin, Sergey V. Titov, Yann Cornaton
An analytical formula for the linear complex susceptibility of dipolar assemblies subjected to thermal agitation, long range interactions and an externally applied uniform sinusoid…
Damping dependence of spin-torque effects in thermally assisted magnetization reversal
Y. P. Kalmykov, D. Byrne, W. T. Coffey +3
Thermal fluctuations of nanomagnets driven by spin-polarized currents are treated via the Landau-Lifshitz-Gilbert equation as generalized to include both the random thermal noise f…
Spin relaxation in phase space
Yu. P. Kalmykov, W. T. Coffey, S. V. Titov
We have treated numerous illustrative examples of spin relaxation problems using Wigner's phase-space formulation of quantum mechanics of particles and spins. The merit of the phas…